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LTC4224CDDB-1#TRMPBF is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC HOT SWAP CTRLR GP 10DFN. Review the specifications below when checking this part for your BOM.
The LTC4224CDDB-1#TRMPBF is a general-purpose hot swap controller manufactured by Analog Devices Inc. It manages power insertion into backplane systems, providing controlled inrush current and overvoltage protection. The device operates within a supply voltage range of 2.7V to 36V and supports load currents up to 5A. It features an integrated N-channel MOSFET driver and monitors system status via fault flags. The component is housed in a compact 10-DFN package designed for surface mount technology applications.
Verify the specific suffix TRMPBF against official Analog Devices documentation to confirm tape and reel packaging specifications. Ensure the DFN-10 footprint matches your PCB layout constraints. Cross-reference the datasheet revision date to confirm compatibility with your design requirements before finalizing procurement orders.
Select this component when designing systems requiring precise control of power insertion events. It is suitable for applications needing robust overvoltage protection without external sensing resistors. Consider the operating temperature range and package thermal performance relative to your enclosure design and ambient conditions.
This part belongs to the LTC4224 family of hot swap controllers. It shares functional similarities with other devices in the series but offers specific pin configurations and threshold settings. The CDDB variant indicates commercial temperature range operation and DFN packaging, distinguishing it from industrial or military grade alternatives.
Consult official Analog Devices substitution guides for verified equivalents. Generic replacements may lack specific protection thresholds or pin compatibility.
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